Cheapest return flights from Beijing to Seoul in May from $162

Best time to book flights for Beijing (PEK) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Beijing (PEK) to Seoul (ICN) in May 2025 (see full year).

Return flights

28 May - 30 May Korean Air direct
23 May - 25 May Korean Air direct
04 May - 22 May Korean Air direct
10 May - 11 May Korean Air direct
28 May - 02 Jun Korean Air direct
29 May - 02 Jun Korean Air direct
27 May - 30 May Korean Air direct
10 May - 17 May Asiana Airlines direct
04 May - 16 May Korean Air direct
14 May - 19 May Korean Air direct
29 May - 05 Jun Asiana Airlines direct
20 May - 24 May Korean Air direct
12 May - 13 May Asiana Airlines direct
29 May - 01 Jun Asiana Airlines direct
29 May - 28 Jun Asiana Airlines direct
27 May - 03 Jun Asiana Airlines direct
30 May - 02 Jun Air China direct
30 May - 06 Jun Korean Air
30 May - 04 Jun Korean Air direct
30 May - 03 Jun Korean Air direct

Also check the deals for one-way flights from Beijing to Seoul in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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